gnome-terminal --tab -e 'bash -c "source ~/ros_workspace/devel/setup.bash;roslaunch bobac3_navigation bobac3_nav_2d.launch; exec bash"' \
gnome-terminal --tab -e 'bash -c "sleep 2; source ~/ros_workspace/devel/setup.bash; roslaunch face_rec face_rec.launch; exec bash"' \
gnome-terminal --tab -e 'bash -c "sleep 2; source ~/ros_workspace/devel/setup.bash; roslaunch secondary_localization track.launch; exec bash"' \
gnome-terminal --tab -e 'bash -c "sleep 2; source ~/ros_workspace/devel/setup.bash; roslaunch bobac3_audio voice_nav.launch; exec bash"' \
gnome-terminal --tab -e 'bash -c "sleep 2; source ~/ros_workspace/devel/setup.bash; rostopic echo /mingzi; exec bash"' \
gnome-terminal --tab -e 'bash -c "sleep 10;source ~/ros_workspace/devel/setup.bash; rostopic echo /move_base_simple/goal; exec bash"' \
